| Item type |
デフォルトアイテムタイプ_（フル）(1) |
| 公開日 |
2023-03-18 |
| タイトル |
|
|
タイトル |
Effect of spray impingement distance on piston top fuel adhesion in direct injection gasoline engines |
|
言語 |
en |
| 作成者 |
Luo, Hongliang
Nishida, Keiya
Uchitomi, Shintaro
Ogata, Youichi
Zhang, Wu
Fujikawa, Tatsuya
|
| アクセス権 |
|
|
アクセス権 |
open access |
|
アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 権利情報 |
|
|
権利情報 |
Luo H, Nishida K, Uchitomi S, Ogata Y, Zhang W, Fujikawa T. Effect of spray impingement distance on piston top fuel adhesion in direct injection gasoline engines. International Journal of Engine Research. 21(5), pp.742-754. Copyright © 2020 Authors. doi:10.1177/1468087418774175 |
| 権利情報 |
|
|
権利情報 |
This is not the published version. Please cite only the published version. この論文は出版社版ではありません。引用の際には出版社版をご確認、ご利用ください。 |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
Gasoline engine |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
fuel adhesion |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
impinging spray |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
impingement distance |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
injection pressure |
| 内容記述 |
|
|
内容記述 |
Direct injection is an attractive technology for improving fuel economy and engine performance in gasoline engines. However, the adhered fuel formed on the piston surface has significant influence on the combustion efficiency and emissions. To obtain a better understanding of fuel adhesion, this work involved investigation of the spray and impingement on a flat wall through a mini-sac injector with a single hole. Different impingement distances and injection pressures were investigated. The evolution of the impinging spray was obtained by the Mie scattering method. The refractive index matching method was applied to measure fuel adhesion. The mass, area, and thickness of adhesion under different conditions were compared. The experimental results show that the fuel adhesion on the wall increases significantly with a large impingement distance. Moreover, the maximum thickness increases and the thickness uniformity of the fuel adhesion declines under a large impingement distance condition. |
|
言語 |
en |
| 出版者 |
|
|
出版者 |
SAGE Publications |
| 言語 |
|
|
言語 |
eng |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| 出版タイプ |
|
|
出版タイプ |
AO |
|
出版タイプResource |
http://purl.org/coar/version/c_b1a7d7d4d402bcce |
| 関連情報 |
|
|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
10.1177/1468087418774175 |
| 関連情報 |
|
|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
https://doi.org/10.1177/1468087418774175 |
| 収録物識別子 |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
1468-0874 |
| 収録物識別子 |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
2041-3149 |
| 開始ページ |
|
|
開始ページ |
742 |
| 書誌情報 |
International Journal of Engine Research
International Journal of Engine Research
巻 21,
号 5,
p. 742-754,
発行日 2020-06-01
|
| 旧ID |
51076 |
IJER_21_742.pdf (1.1 MB)
